About Alexandra Anca Alexandra Anca, MHSc, RD with Dr. Gordon L. Sussman, MD, FRCPC, FACP, FAAAAI Books by Alexandra Anca The Total Food Allergy Health and Diet Guide Includes 150 Recipes for Managing Food Allergies and Intolerances by Eliminating Common Allergens and Gluten by (author) Alexandra Anca & Gordon L. Sussman Complete Gluten-Free Diet and Nutrition Guide With a 30-Day Meal Plan and Over 100 Recipes by (author) Alexandra Anca & Theresa Santandrea-Cull